Air Handler Replacement
My central A/C is almost 40 years old and the compressor is dead. So, I suppose, it is time to do something. The air handler in the attic seems to work OK. Some installers suggest replacing both the outside compressor AND the air handler, others say I need only replace the compressor. Replacing both will double the cost. Anyone have advice comments, ideas, suggestions on which path to take and why? Thanks.